package com.liukang.search.config;


import com.liukang.item.constatnts.MqConstants;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.TopicExchange;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class MqConfig {
    @Bean
    public TopicExchange topicExchange(){
        return new TopicExchange(MqConstants.ITEM_EXCHANGE,true,false);
    }
    @Bean
    public Queue insertQueue(){
        return new Queue(MqConstants.ITEM_INSERT_QUEUE,true);
    }
    @Bean
    public Queue deleteQueue(){
        return new Queue(MqConstants.ITEM_DELETE_QUEUE,true);
    }
    @Bean
    public Binding insertQueueBinding(){
        return BindingBuilder.bind(insertQueue())
                .to(topicExchange())
                .with(MqConstants.ITEM_INSERT_KEY);
    }
    @Bean
    public Binding deleteQueueBinding(){
        return BindingBuilder.bind(deleteQueue())
                .to(topicExchange())
                .with(MqConstants.ITEM_DELETE_KEY);
    }
}
